{
  "rows": [
    {
      "joint": "x",
      "estimate": 58.14809283438073,
      "gt": 60.0,
      "error": 1.8519071656192665,
      "unit": "mm",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "y",
      "estimate": -1.667351042198133,
      "gt": -2.0,
      "error": 0.3326489578018652,
      "unit": "deg",
      "observable": true,
      "n_markers": 2
    },
    {
      "joint": "z",
      "estimate": 94.39700323106892,
      "gt": 95.0,
      "error": 0.6029967689310638,
      "unit": "deg",
      "observable": false,
      "n_markers": 0
    },
    {
      "joint": "a",
      "estimate": 20.92942435756305,
      "gt": 200.0,
      "error": 179.07057564243695,
      "unit": "deg",
      "observable": false,
      "n_markers": 0
    },
    {
      "joint": "b",
      "estimate": -60.261402481495146,
      "gt": 60.0,
      "error": 120.26140248149514,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "c",
      "estimate": -171.28341995131933,
      "gt": 9.0,
      "error": 179.71658004868067,
      "unit": "deg",
      "observable": true,
      "n_markers": 3
    },
    {
      "joint": "e",
      "estimate": 6.917267923781129,
      "gt": 8.0,
      "error": 1.0827320762188712,
      "unit": "mm",
      "observable": true,
      "n_markers": 3
    }
  ],
  "summary": {
    "n_joints": 7,
    "mean_abs_deg": 100.10354382932589,
    "max_abs_deg": 179.71658004868067,
    "mean_abs_mm": 1.4673196209190689,
    "max_abs_mm": 1.8519071656192665,
    "n_unobservable": 2,
    "wrist_error_mm": null,
    "finger_error_mm": null
  }
}